SAE-2011-24-0107 - Performance Of A Diesel Engine Fueled By Rapeseed Oil Heated To Different Temperatures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00190765" target="_blank" >RIV/68407700:21220/11:00190765 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.4271/2011-24-0107" target="_blank" >http://dx.doi.org/10.4271/2011-24-0107</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4271/2011-24-0107" target="_blank" >10.4271/2011-24-0107</a>

Jazyk výsledku

angličtina

Název v původním jazyce

SAE-2011-24-0107 - Performance Of A Diesel Engine Fueled By Rapeseed Oil Heated To Different Temperatures

Popis výsledku v původním jazyce

Neat, non-esterified vegetable oils are often used as alternative, renewable, locally produced, low greenhouse gas emissions fuel for diesel engines, which are typically fitted with a heated secondary fuel system, and are started, warmed up, and shut down on diesel fuel. This paper addresses the question of the temperature to which the fuel should be, can be, and is heated. Experiments done on a tractor engine with a mechanical inline injection pump revealed that at sustained higher loads, the fuel canbe heated by engine coolant nearly to the thermostat opening temperatures prior to the injection pump inlet, with additional heating taking place before the fuel reaches the injector inlet. While vegetable oil heating to at least about 40-50 °C was beneficial to prevent large power loss on a common-rail type engine tested, excessive heating decreased the maximum engine torque on the engine with an inline injection pump, and accelerated degradation of the fuel.

Název v anglickém jazyce

SAE-2011-24-0107 - Performance Of A Diesel Engine Fueled By Rapeseed Oil Heated To Different Temperatures

Popis výsledku anglicky

Neat, non-esterified vegetable oils are often used as alternative, renewable, locally produced, low greenhouse gas emissions fuel for diesel engines, which are typically fitted with a heated secondary fuel system, and are started, warmed up, and shut down on diesel fuel. This paper addresses the question of the temperature to which the fuel should be, can be, and is heated. Experiments done on a tractor engine with a mechanical inline injection pump revealed that at sustained higher loads, the fuel canbe heated by engine coolant nearly to the thermostat opening temperatures prior to the injection pump inlet, with additional heating taking place before the fuel reaches the injector inlet. While vegetable oil heating to at least about 40-50 °C was beneficial to prevent large power loss on a common-rail type engine tested, excessive heating decreased the maximum engine torque on the engine with an inline injection pump, and accelerated degradation of the fuel.

Druh

D - Stať ve sborníku

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

ICE2011 10th International Conference on Engines & Vehicles

ISBN

978-88-900399-5-9

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

127

Název nakladatele

SAE Torino Group

Místo vydání

Torino

Místo konání akce

Capri, Napoli

Datum konání akce

11. 9. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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